plugin not working

I think it has something to do with my theme. The plugin seems to work with the default wordpress theme but not with my custom theme I made. I’m probably missing a file or something from my theme that is required. Here is an example
http://www.comprehensiveautismcenter.com/about/memories-of-past-events

http://ww.wp.xz.cn/extend/plugins/carousel-without-jetpack/